Fragment生命周期

sgw026

于 2020-11-05 15:50:32 发布

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分类专栏： Android

本文链接：https://blog.youkuaiyun.com/weixin_41931477/article/details/109513606

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我在每个生命周期方法中加入如下log

    @Override
    public void onAttach(@NonNull Context context) {
        Log.d("sgw_d", "Fragment1 onAttach: start");
        super.onAttach(context);
        Log.d("sgw_d", "Fragment1 onAttach: end");
    }

FragmentActivity onCreate: start
Fragment1 onAttach: start
Fragment1 onAttach: end
Fragment1 onCreate: start
Fragment1 onCreate: end
Fragment1 onCreateView: start
Fragment1 onCreateView: end
Fragment1 onViewCreated: start
Fragment1 onViewCreated: end
FragmentActivity onCreate: end
FragmentActivity onStart: start
Fragment1 onActivityCreated: start
Fragment1 onActivityCreated: end
Fragment1 onStart: start
Fragment1 onStart: end
FragmentActivity onStart: end
FragmentActivity onResume: start
FragmentActivity onResume: end
Fragment1 onResume: start
Fragment1 onResume: end

FragmentActivity onCreate: start
FragmentActivity onCreate: setContentView
Fragment1 onAttach: start
Fragment1 onAttach: end
Fragment1 onCreate: start
Fragment1 onCreate: end
Fragment1 onCreateView: start
Fragment1 onCreateView: end
Fragment1 onViewCreated: start
Fragment1 onViewCreated: end
FragmentActivity onCreate: end
FragmentActivity onStart: start
Fragment1 onActivityCreated: start
Fragment1 onActivityCreated: end
Fragment1 onStart: start
Fragment1 onStart: end
FragmentActivity onStart: end
FragmentActivity onResume: start
FragmentActivity onResume: end
Fragment1 onResume: start
Fragment1 onResume: end